fa85094cbb
The AVR wants a uint8_t return type for irq_save(), but other architectures will generally prefer int. Allow the board to configure the size of the flag by introducing an irqstatus_t typedef. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
14 lines
234 B
C
14 lines
234 B
C
#ifndef __GENERIC_IRQ_H
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#define __GENERIC_IRQ_H
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#include <stdint.h>
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typedef unsigned long irqstatus_t;
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void irq_disable(void);
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void irq_enable(void);
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irqstatus_t irq_save(void);
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void irq_restore(irqstatus_t flag);
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#endif // irq.h
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